<template>
  <view class="my-settle-container">
    <!-- 全选 -->
    <label class="radio" @click="changeAllState">
      <radio color="#c00000" :checked="isFullChecked" /><text>全选</text>
    </label>
    <!-- 合计 -->
    <view class="amount-box">
      合计:<text class="amount">￥{{ allCheckedGoodsPrice }}</text>
    </view>
    <!-- 结算按钮 -->
    <view class="button-box">
      结算({{ checkedCount }})
    </view>
  </view>
</template>

<script>
  import {mapGetters, mapMutations} from 'vuex'
  export default {
    name:"my-settle",
    computed: {
      ...mapGetters('m_cart', ['checkedCount', 'total', 'allCheckedGoodsPrice']),
      
      isFullChecked() {
        return this.total === this.checkedCount
      }
    },
    data() {
      return {
        
      };
    },
    methods: {
      ...mapMutations('m_cart', ['updateAllGoodsState']),
      
      changeAllState() {
        this.updateAllGoodsState(!this.isFullChecked)
      }
    }
  }
</script>

<style lang="scss">
  .my-settle-container {
    position: fixed;
      bottom: 0;
      left: 0;
      /* 设置宽高和背景色 */
      width: 100%;
      height: 50px;
      background-color: cyan;
      display: flex;
      justify-content: space-between;
      align-items: center;
      font-size: 14px;
      padding-left: 8px;
      
      .radio {
        display: flex;
        align-items: center;
      }
      
      .amount-box {
        .amount {
          color: #c00000;
          font-weight: bold;
        }
      }
      
      .button-box {
        background-color: #c00000;
        height: 50px;
        color: white;
        line-height: 50px;
        padding: 0 10px;
        text-align: center;
        min-width: 100px;
      }
  }
</style>